Protective syringe sheath



FIG. 1 is a perspective view of a protective syringe sheath according to our invention;

FIG. 2 is a front elevation of the invention of FIG. 1, the rear elevation being the mirror image thereof;

FIG. 3 is a side elevation of the invention of FIG. 1, the left side elevation being the mirror image thereof;

FIG. 4 is a top plan view of the invention of FIG. 1; and,

FIG. 5 is a bottom plan view of the invention of FIG. 1. 

The ornamental design for a protective syringe sheath, as shown and described. 